
The St. Lawrence River defines the landscape of this region at the start of the twentieth century, serving as both a bustling maritime thoroughfare and a growing recreational destination. Within the Thousand Islands, diverse clusters like the Manhattan Group and Excelsior Group indicate an era of resort development, anchored by locations such as Westminster Park and Edgewood Resort. The map highlights the maritime infrastructure of the day, including the Steamboat Canal and several navigational aids like the Grenadier I. L.H. and Sister Is. L.H., which guided vessels through the complex channels between the Dominion of Canada and the United States.
119 named features on this map. Tap any name to fly to it.
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6 editions found
1900 · Clayton
USGS Topo · 1:62,500
1903 · Grindstone
USGS Topo · 1:62,500
1903 · Clayton
USGS Topo · 1:62,500
1903 · Alexandria Bay
USGS Topo · 1:62,500
1903 · Theresa
USGS Topo · 1:62,500
1906 · Brier Hill
USGS Topo · 1:62,500
1911 · Antwerp
USGS Topo · 1:62,500
1912 · Hammond
USGS Topo · 1:62,500
1942 · Clayton
USGS Topo · 1:24,000
1942 · Morristown
USGS Topo · 1:24,000